1 files changed, 0 insertions, 33 deletions
diff --git a/package/mac80211/patches/590-ath9k_fix_cycle_counter_ps.patch b/package/mac80211/patches/590-ath9k_fix_cycle_counter_ps.patch
deleted file mode 100644
index 4ee5f7359e..0000000000
--- a/package/mac80211/patches/590-ath9k_fix_cycle_counter_ps.patch
+++ /dev/null
@@ -1,33 +0,0 @@
---- a/drivers/net/wireless/ath/ath9k/main.c
-+++ b/drivers/net/wireless/ath/ath9k/main.c
-@@ -94,11 +94,13 @@ void ath9k_ps_wakeup(struct ath_softc *s
- {
- 	struct ath_common *common = ath9k_hw_common(sc->sc_ah);
- 	unsigned long flags;
-+	enum ath9k_power_mode power_mode;
- 
- 	spin_lock_irqsave(&sc->sc_pm_lock, flags);
- 	if (++sc->ps_usecount != 1)
- 		goto unlock;
- 
-+	power_mode = sc->sc_ah->power_mode;
- 	ath9k_hw_setpower(sc->sc_ah, ATH9K_PM_AWAKE);
- 
- 	/*
-@@ -106,10 +108,12 @@ void ath9k_ps_wakeup(struct ath_softc *s
- 	 * useful data. Better clear them now so that they don't mess up
- 	 * survey data results.
- 	 */
--	spin_lock(&common->cc_lock);
--	ath_hw_cycle_counters_update(common);
--	memset(&common->cc_survey, 0, sizeof(common->cc_survey));
--	spin_unlock(&common->cc_lock);
-+	if (power_mode != ATH9K_PM_AWAKE) {
-+		spin_lock(&common->cc_lock);
-+		ath_hw_cycle_counters_update(common);
-+		memset(&common->cc_survey, 0, sizeof(common->cc_survey));
-+		spin_unlock(&common->cc_lock);
-+	}
- 
-  unlock:
- 	spin_unlock_irqrestore(&sc->sc_pm_lock, flags);